Authors: Bettina Klaus, Flip Klijn and Markus Walzl
Journal of Mathematical Economics, Vol. 46, No 5, 817--824, January, 2010
This paper originally appeared as
Barcelona School of Economics Working Paper 384
Authors: Bettina Klaus, Flip Klijn and Markus Walzl
Journal of Mathematical Economics, Vol. 46, No 5, 817--824, January, 2010© Barcelona Graduate School of Economics. All rights reserved.